#4E54AD#4E54AD

#4E54AD is a mid, vivid blue. Relative luminance 0.110; OKLCH L 48.8% C 0.140 H 277.0°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#4E54AD
RGB	rgb(78, 84, 173)
HSL	hsl(236, 38%, 49%)
HSV	hsv(236, 55%, 68%)
CMYK	cmyk(54.9%, 51.4%, 0%, 32.2%)
CIE-LAB	lab(39.54, 23.73, -48.56)
CIE-LCH	lch(39.54, 54.05, 296.04°)
OKLab	oklab(48.81% 0.017 -0.1387)
OKLCH	oklch(48.81% 0.14 277)
XYZ	xyz(13.8526, 10.9766, 40.9158)
Luminance	0.1098 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E54AD #ADA74E

analogous

#4E84AD #4E54AD #784EAD

triadic

#4E54AD #AD4E54 #54AD4E

tetradic

#4E54AD #AD4E84 #ADA74E #4EAD78

square

#4E54AD #AD4E84 #ADA74E #4EAD78

split-complementary

#4E54AD #AD784E #84AD4E

monochromatic

#282B59 #3B4083 #4E54AD #777BC2 #A1A4D5

Accessibility & contrast

On white

6.57

#4E54AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#4E54AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E54AD

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E54AD	#FFFFFF	#000000	##FFFFFF
##4E54AD	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2661B0

Deuteranopia (green-blind)

#1859AB

Tritanopia (blue-blind)

#206878

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4e54ad;
/* rgb */ color: rgb(78, 84, 173);
/* oklch */ color: oklch(48.8% 0.140 277.0);

Tailwind

colors: {
  custom: {
    50: '#8784c6',
    500: '#4e54ad',
    950: '#000000',
  },
}

SCSS

$custom: #4e54ad;
$custom-light: #8784c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4e54ad",
  "rgb": {
    "r": 78,
    "g": 84,
    "b": 173
  },
  "hsl": {
    "h": 236.211,
    "s": 37.849,
    "l": 49.216
  },
  "oklch": {
    "l": 0.48805,
    "c": 0.13974,
    "h": 277
  },
  "luminance": 0.10977
}

Semantic roles & 50–950 ramp

primary

#4E54AD

secondary

#C2BF95

accent

#C65ACE

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #4E54AD

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →